--- a/gfx/thebes/gfxPlatform.cpp
+++ b/gfx/thebes/gfxPlatform.cpp
@@ -2259,17 +2259,16 @@ gfxPlatform::UsesOffMainThreadCompositin
  *
  * -1 = Auto (default), use hardware vsync or software vsync @ 60 hz if hw vsync fails.
  *  0 = ASAP mode - used during talos testing.
  *  X = Software vsync at a rate of X times per second.
  */
 already_AddRefed<mozilla::gfx::VsyncSource>
 gfxPlatform::CreateHardwareVsyncSource()
 {
-  NS_WARNING("Hardware Vsync support not yet implemented. Falling back to software timers");
   RefPtr<mozilla::gfx::VsyncSource> softwareVsync = new SoftwareVsyncSource();
   return softwareVsync.forget();
 }
 
 /* static */ bool
 gfxPlatform::IsInLayoutAsapMode()
 {
   // There are 2 modes of ASAP mode.